Asteroid
Near-Earth
100756
100756 (1998 FM5)
Where is it now
- Distance from Sun
- 3.322 AU
- True anomaly
- 162.16°
- As of
- 29 August 2026
Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.
Orbital elements
- Semi-major axis
- 2.265 AU
- Eccentricity
- 0.5546
- Inclination
- 11.57°
- Orbital period
- 3.41 years
- Perihelion
- 1.009 AU
- Aphelion
- 3.521 AU
- Longitude of ascending node
- 176.5°
- Argument of periapsis
- 312.06°
- Epoch · J2000
- 2461000.5
Physical properties
- Mean radius
- 0.90 km
- Rotation period
- 6.37 hours
Visual & observation
- Geometric albedo
- 0.163
- Absolute magnitude (H)
- 16.34
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB